压电加速度计 meaning in Chinese
piezoelectric accelerometer
Examples
- Verification regulation of piezoelectric accelerometer
压电加速度计检定规程 - A medium frequency - small size vector hydrophone of co - vibrating type is wrapped with low density compound material and in shuck only one piezoelectric ceramic accelerator is used for each channel to measure the vector components of the underwater acoustic field
摘要中频小型同振式矢量水听器采用低密度复合材料作为矢量通道外壳、压电加速度计作为内部振动传感器，以拾取水下声场中的矢量信息。 - Accelerometer is used widely for measuring acceleration in civil and military field . at present , there are several type of accelerometers such as piezoelectricity electric charge accelerometer , ic piezoelectricity electric accelerometer , compressive resistance accelerometer and alteration capacitance accelerometer . the main part in alteration capacitance accelerometer is capacitance measurement circuit . foreign countries have produced accelerometer that have tiny volume and high performance . however , our country is not able to produce such accelerometer due to the lack of technique
加速度计作为一种测量加速度的仪器,在民用、军用领域都有广泛的应用。目前市场上的加速度计主要有压电式电荷加速度计、集成电路式压电加速度计、压阻式加速度计、变电容式加速度计等几种类型的加速度计。变电容式加速度计的设计中一个重要的环节就是电容检测电路的设计。